Analysis of Cold Medicine

ERAS-1000-0124 LC Reversed-phase Shim-pack Series Shim-packTM VP-ODS Analysis of Ibuprofen and Its Related Substance 124 Keywords: NSAIDs, anti-inflammatory, cold medicine mAU Ibuprofen 2 1. Ibuprofen 2. Valerophenone 3. 4-Isobutylacetophenone (500 mg/L each) 3 Valerophenone 1500 4-Isobutylacetophenone 1000 1 500 0…

ERAS-1000-0123 PREP Reversed-phase Shim-pack Series Shim-packTM VP-ODS and Shim-pack C2P-H Preparative Purification of Ibuprofen and Its Related Substance 123 Keywords: NSAIDs, anti-inflammatory, cold medicine 1. Ibuprofen 2. Valerophenone 3. 4-Isobutylacetophenone (500 mg/L each) 2 1 Preparative LC conditions System :…

ERAS-1000-0437 LC Reversed-phase Shim-packTM Series Shim-pack ScepterTM C18-120 Shim-pack UFPLC Preparative Purification of Ibuprofen and Its Related Substance 437 Keywords: NSAIDs, anti-inflammatory, cold medicine 1. Ibuprofen 2. Valerophenone 3. 4-Isobutyl-acetophenone (1.0 µmol/L each) Fig.1 Chromatogram of Fraction Obtained by Nexera…

ERAS-1000-0002 LC Reversed-phase Shim-pack Series Shim-packTM GIS C18 Analysis of Binapacryl and Loganin in Six Ingredient Pills with Rehmannia 2 Keywords: Pesticide, Glycoside, Herbal medicine Chromatogram of Standard Mix 2 Standard Mix Morocide Loganin (20 μg/mL in Methanol) 1 Chromatogram…